A rotating lifting device and method

Abstract

This application discloses a rotary lifting device and method. The rotary lifting device includes a frame, a rotary lifting mechanism, a horizontal conveying mechanism, a limiting baffle mechanism, and an offset reset mechanism. The rotary lifting mechanism includes a power conveying component, a lifting component, and a reversing rotation component. The offset reset mechanism includes a reset lifting component, a rotary reset component, a vacuum suction cup component, and an infrared detection component. In the rotary lifting method, when the workpiece is offset and the infrared detection component cannot detect the workpiece, the vacuum suction cup component clamps the workpiece, the reset lifting component raises the workpiece, the rotary reset component rotates the workpiece to reset it, the infrared detection component detects the workpiece, the vacuum suction cup component stops clamping the workpiece, and the reset lifting component lowers the workpiece. This application achieves precise positioning and reset of the workpiece during conveying and lifting / changing processes, reducing the occurrence of deflection and misalignment, and lowering the risk of jamming or falling off.

Description

Technical Field

[0001] This application relates to the field of conveyor equipment technology, and in particular to a rotary lifting device and method. Background Technology

[0002] Existing automated production lines suffer from unstable product positioning during actual applications. This leads to product deviation and misalignment during transfer between different processes. In particular, changes in product position during lifting and repositioning processes increase the risk of jamming and detachment, severely impacting the continuity and overall efficiency of the production line. Summary of the Invention

[0003] In order to improve the defects of deflection and misalignment that easily occur during the lifting and changing of product lines in automated production lines, this application provides a rotary lifting device and method.

[0004] The rotary lifting device and method provided in this application adopt the following technical solution:

[0005] A rotary lifting device includes a frame, a rotary lifting mechanism connected to the frame, a horizontal conveying mechanism connected to the frame and located on one side of the rotary lifting mechanism, a limiting baffle mechanism disposed between the rotary lifting mechanism and the horizontal conveying mechanism, and an offset reset mechanism connected to the rotary lifting mechanism.

[0006] The rotary lifting mechanism includes a power transmission assembly connected to both sides of the frame, a lifting assembly connected to the frame and located between the power transmission assemblies on both sides of the frame, and a directional rotary assembly located at the moving end of the lifting assembly.

[0007] The offset reset mechanism includes a reset lifting assembly connected to the rotating end of the reversing rotation assembly, a rotary reset assembly connected to the moving end of the reset lifting assembly, a vacuum suction cup assembly connected to the rotary reset assembly, and an infrared detection assembly connected to the reversing rotation assembly and used to detect the workpiece.

[0008] By adopting the above technical solution, the power conveying component is used to send the workpiece above the offset reset mechanism, the limiting baffle mechanism restricts the movement of the workpiece, and the lifting component drives the offset reset mechanism to move upward, so that the workpiece is detached from the power conveying component; when the workpiece is offset, the infrared detection component cannot detect the workpiece, the infrared detection component triggers the vacuum suction cup component to clamp the workpiece, the reset lifting component drives the workpiece to rise, the rotary reset component drives the workpiece to rotate, so that the workpiece is reset, the infrared detection component detects the workpiece, the infrared detection component triggers the vacuum suction cup component to stop clamping the workpiece, the reset lifting component drives the workpiece to move downward; the directional rotation component adjusts the direction of the workpiece to achieve precise positioning; the lifting component moves downward, the limiting baffle mechanism moves downward, and the power conveying component conveys the workpiece to the horizontal conveying mechanism for the next process; this application, through the cooperation of the rotary lifting mechanism and the offset reset mechanism, achieves precise positioning and reset of the workpiece during the conveying and lifting change process, reduces the occurrence of deflection and misalignment, reduces the risk of jamming or falling off, and improves the production efficiency and product quality of the automated production line.

[0009] Preferably, the lifting assembly includes a lifting support plate connected to the frame, a lifting drive component connected to the lifting support plate, a lifting moving plate connected to the moving end of the lifting drive component, and a guide sliding rod movably inserted into the lifting support plate and whose end is fixedly connected to the lifting moving plate; the steering rotation assembly is connected to the lifting moving plate.

[0010] By adopting the above technical solution, the lifting drive component is used to drive the lifting moving plate to move up and down in the vertical direction to adjust the height of the workpiece; the guide sliding rod is movably inserted into the lifting support plate, and guides the movement path of the lifting moving plate by sliding to ensure its vertical and stable movement and avoid tilting or deviation; the orientation rotation component is connected to the lifting moving plate and is used to adjust the angle or direction of the workpiece by rotating after the lifting moving plate rises to the set height; this application realizes the precise lifting and positioning of the workpiece, ensuring that the workpiece can accurately reach the predetermined position and be stably fixed.

[0011] Preferably, the directional rotation assembly includes a rotary transmission gear rotatably connected to the lifting moving plate, a rotary support plate connected to the upper side of the rotary transmission gear, a support limiting plate connected to the rotary support plate and arranged in an array along the circumference of the rotary support plate, a limiting flange connected to the end of the support limiting plate and extending vertically upward, a rotary drive component connected to the lifting moving plate, and a directional output gear connected to the output end of the rotary drive component and meshing with the rotary transmission gear. The infrared detection assembly is connected to the support limiting plate.

[0012] By adopting the above technical solution, multiple support limiting plates are arranged in a circumferential array on the rotating support plate to ensure the stability of the workpiece position during rotation and prevent displacement or detachment. The limiting flange is used to support the workpiece by lateral pressure to prevent it from slipping. The rotating drive component is used to drive the directional output gear to rotate, which in turn drives the rotating transmission gear to rotate, thereby driving the rotating support plate to rotate, thus achieving precise orientation adjustment of the workpiece. The infrared detection component is connected to the support limiting plate to monitor the position and status of the workpiece in real time, ensuring that the workpiece is in the correct positioning state after each rotation. This application enables the workpiece to be precisely oriented during the lifting process, and through the cooperation of the support limiting plate and the limiting flange, the stability and accuracy of the orientation rotation process are ensured, thereby improving the operating accuracy of the production line, avoiding errors in the workpiece position, and improving production efficiency and product quality.

[0013] Preferably, the reset lifting assembly includes a reset lifting drive component connected to the rotating support plate, and a reset lifting plate connected to the output end of the reset lifting drive component.

[0014] By adopting the above technical solution, the reset lifting drive component is used to push the reset lifting plate upward so that the workpiece is disengaged from the rotating support plate, thereby causing the rotating reset component to reset the workpiece and adjust the offset. This application, through the cooperation of the reset lifting drive component and the reset lifting plate, enables the workpiece to quickly disengage from the rotating support plate, thereby improving the overall stability and operational accuracy of the production line, reducing possible deviations during the production process, and improving production efficiency and product quality.

[0015] Preferably, the rotary reset assembly includes a rotary reset plate rotatably connected to the reset lifting plate, an annular rack arranged around the circumference of the rotary reset plate, a reset drive component connected to the reset lifting plate, and a reset rotary gear connected to the output end of the reset drive component and meshing with the annular rack. The vacuum suction cup assembly is connected to the rotary reset plate and arranged in an array along the surface of the rotary reset plate.

[0016] By adopting the above technical solution, the reset drive component drives the reset rotary gear to rotate, the reset rotary gear drives the ring rack to rotate and move, and the ring rack drives the rotary reset plate to rotate around the rotary reset plate's rotation axis to adjust the workpiece's positional offset; the vacuum suction cup assembly can adsorb the workpiece and ensure that the workpiece is stably fixed during rotation, avoiding it from falling off or shifting; this application, through the cooperation of the reset drive component and the rotary reset plate, enables the workpiece to perform precise rotational operation during the reset process, and the vacuum suction cup assembly ensures the stability of the workpiece, avoiding the impact of workpiece positional deviation on production accuracy, thereby improving the stability and operating efficiency of the production line.

[0017] Preferably, the limiting baffle mechanism includes a vertical drive assembly connected to the frame, a push-pull connecting plate connected to the output end of the vertical drive assembly, a blocking plate connected to the push-pull connecting plate and vertically arranged, a vertical slide rail connected to the blocking plate, and a vertical sliding seat fixedly connected to the frame and slidably connected to the vertical slide rail; the vertical drive assembly is used to drive the push-pull connecting plate to move up and down, and the push-pull connecting plate is used to drive the blocking plate to move up and down along the length direction of the vertical slide rail.

[0018] By adopting the above technical solution, the vertical drive component drives the push-pull connecting plate to move up and down through the output end. The push-pull connecting plate is connected to the blocking plate, which drives the blocking plate to move up and down along the length of the vertical slide rail. The sliding cooperation between the vertical slide rail and the vertical sliding seat provides guidance for the movement of the blocking plate, ensuring that the blocking plate moves smoothly in the vertical direction, avoiding deviation or jamming, and ensuring the stability and smoothness of the production line.

[0019] Preferably, the horizontal conveying mechanism includes a horizontal conveying roller rotatably connected to the frame at both ends, a roller rotating gear connected to the end of the horizontal conveying roller, a conveying roller power assembly connected to the frame, a rotary output gear connected to the output end of the conveying roller power assembly, and a conveying roller transmission chain respectively sleeved on the outer side wall of the roller rotating gear and the rotary output gear, wherein the conveying roller transmission chain meshes with the roller rotating gear and the rotary output gear respectively.

[0020] By adopting the above technical solution, the conveyor roller power assembly drives the rotary output gear to rotate, which in turn drives the conveyor roller transmission chain to rotate and move. The conveyor roller transmission chain drives the horizontal conveyor roller to rotate through the roller rotating gear, so that the horizontal conveyor roller drives the workpiece to move horizontally along the conveyor line. This application can achieve stable and continuous horizontal conveying of workpieces, and through the transmission action of the conveyor roller transmission chain, it ensures the synchronous movement between each horizontal conveyor roller, reduces the workpiece conveying deviation caused by uneven transmission, improves the efficiency and stability of the production line, and ensures that the workpiece is accurately and efficiently transferred to the next process.

[0021] Preferably, the frame is further provided with a first positioning and pushing mechanism connected to the side edge of the frame, and a second positioning and pushing mechanism connected to the other side edge of the frame and disposed opposite to the first positioning and pushing mechanism, wherein the first positioning and pushing mechanism and the second positioning and pushing mechanism are respectively located outside the power transmission assembly.

[0022] By adopting the above technical solution, when the workpiece is rotated and adjusted, the first positioning and pushing mechanism and the second positioning and pushing mechanism move closer to each other and are close to the two side walls of the workpiece. This provides stable support and positioning when the workpiece passes through the power conveying assembly, preventing the workpiece from shifting or misaligning, and ensuring that the workpiece can smoothly enter the next process. The first positioning and pushing mechanism and the second positioning and pushing mechanism of this application cooperate with each other to ensure the stable transmission of the workpiece on the conveyor line, improve the positioning accuracy of the workpiece during the conveying process, reduce the risk of workpiece misalignment, and ensure the efficient and smooth operation of the production line.

[0023] Preferably, both the first positioning and pushing mechanism and the second positioning and pushing mechanism include a positioning and pushing drive component connected to the frame, and a positioning and pushing plate connected to the output end of the positioning and pushing drive component.

[0024] By adopting the above technical solution, the positioning and driving component is used to push the positioning push plate to move horizontally, so that the positioning push plates on both sides of the power transmission component are close to each other, and the two positioning push plates are close to and attached to the side walls of the workpiece, ensuring that the workpiece always maintains the correct positioning during the conveying process, avoiding deviation or misalignment, and improving the overall stability and efficiency of the production line.

[0025] A method for rotating and lifting a jacking device, comprising the aforementioned rotating and lifting device, further comprising the following steps:

[0026] S1: The power conveying assembly moves the workpiece above the offset reset mechanism;

[0027] S2: The limiting baffle mechanism extends upward and presses against and restricts the movement of the workpiece in the horizontal direction;

[0028] S3: The lifting assembly drives the offset reset mechanism to move upward, and the rotary reset assembly lifts the workpiece upward, so that the workpiece is separated from the power conveying assembly;

[0029] S4: The infrared detection component detects the workpiece. When the workpiece shifts, the infrared detection component triggers the reset lifting component to drive the rotary reset component to move upward and continue to lift the workpiece.

[0030] S5: The vacuum suction cup assembly adsorbs the bottom of the workpiece;

[0031] S6: The rotary reset assembly causes the workpiece to rotate relative to the reset lifting assembly;

[0032] S7: When the workpiece is reset and aligned, the workpiece blocks the infrared detection component. The infrared detection component detects the workpiece and triggers the rotary reset component to stop rotating. The reset lifting component drives the rotary reset component to move down.

[0033] S8: The directional rotation component drives the workpiece on the rotation reset component to rotate and move;

[0034] S9: The lifting assembly moves the workpiece on the rotary reset assembly downwards, the vacuum suction cup assembly stops adsorbing the workpiece, the power conveying assembly contacts the workpiece on the rotary reset assembly and lifts the workpiece, and the workpiece separates from the rotary reset assembly;

[0035] S10: The limiting baffle mechanism moves downward, and the power transmission assembly transports the workpiece after steering adjustment to the horizontal transmission mechanism.

[0036] By adopting the above technical solution, the power conveying component moves the workpiece above the offset reset mechanism; the limiting baffle mechanism then extends upward to restrict the horizontal movement of the workpiece; the lifting component drives the offset reset mechanism upward, causing the workpiece to disengage from the power conveying component; the infrared detection component monitors the position of the workpiece, and when the workpiece is offset, it triggers the reset lifting component to continue lifting the workpiece; the vacuum suction cup component adsorbs the bottom of the workpiece, and the rotary reset component drives the workpiece to rotate relative to the reset lifting component until the workpiece is reset and aligned, blocking the infrared detection component, stopping the rotation, and driving the rotary reset component to move downward; the directional rotary component further adjusts the direction of the workpiece; the lifting component drives the workpiece downward, the vacuum suction cup component stops adsorbing, the power conveying component contacts the workpiece and lifts the workpiece, and the power conveying component transports the directional adjusted workpiece to the horizontal conveying mechanism; this application can achieve precise positioning, rotation and reset of the workpiece, and ensure stable conveying of the workpiece on the production line, avoiding the risk of misalignment or jamming, and improving production efficiency, accuracy and product quality.

[0037] In summary, this application includes at least one of the following beneficial technical effects:

[0038] 1. A rotary lifting device, comprising a power conveying component for conveying a workpiece above an offset reset mechanism, a limiting baffle mechanism for restricting workpiece movement, a lifting component for driving the offset reset mechanism upward to disengage the workpiece from the power conveying component; when the workpiece is offset, the infrared detection component cannot detect the workpiece, triggers the vacuum suction cup component to clamp the workpiece, the reset lifting component drives the workpiece upward, the rotary reset component drives the workpiece to rotate to reset the workpiece, the infrared detection component detects the workpiece, triggers the vacuum suction cup component to stop clamping the workpiece, the reset lifting component drives the workpiece downward; the directional rotation component adjusts the direction of the workpiece to achieve precise positioning; the lifting component moves downward, the limiting baffle mechanism moves downward, and the power conveying component conveys the workpiece to a horizontal conveying mechanism for the next process; this application, through the cooperation of the rotary lifting mechanism and the offset reset mechanism, achieves precise positioning and reset of the workpiece during conveying and lifting / resetting processes, reduces the occurrence of deflection and misalignment, lowers the risk of jamming or falling off, and improves the production efficiency and product quality of automated production lines;

[0039] 2. A rotary lifting device, wherein a reset drive component drives a reset rotary gear to rotate, the reset rotary gear drives a ring rack to rotate, and the ring rack drives a rotary reset plate to rotate around the rotation axis of the rotary reset plate to adjust the positional offset of the workpiece; a vacuum suction cup assembly can adsorb the workpiece and ensure that the workpiece is stably fixed during rotation, avoiding it from falling off or shifting; this application, through the cooperation of the reset drive component and the rotary reset plate, enables the workpiece to perform precise rotation during the reset process, and the vacuum suction cup assembly ensures the stability of the workpiece, avoiding the impact of workpiece positional deviation on production accuracy, thereby improving the stability and operating efficiency of the production line;

[0040] 3. A rotary lifting method, wherein a power conveying component moves a workpiece above an offset reset mechanism; a limiting baffle mechanism then extends upward to restrict the horizontal movement of the workpiece; a lifting component drives the offset reset mechanism upward, causing the workpiece to disengage from the power conveying component; an infrared detection component monitors the position of the workpiece, and when the workpiece is offset, triggers a reset lifting component to continue lifting the workpiece; a vacuum suction cup component adsorbs the bottom of the workpiece, and a rotary reset component drives the workpiece to rotate relative to the reset lifting component until the workpiece is reset and aligned, blocking the infrared detection component, stopping the rotation, and driving the rotary reset component downward; a directional rotary component further adjusts the orientation of the workpiece; the lifting component drives the workpiece downward, the vacuum suction cup component stops adsorbing, the power conveying component contacts the workpiece and lifts the workpiece, and the power conveying component transports the oriented and adjusted workpiece to a horizontal conveying mechanism; this application can achieve precise positioning, rotation, and reset of the workpiece, and ensure stable conveying of the workpiece on the production line, avoiding the risk of misalignment or jamming, and improving production efficiency, accuracy, and product quality. Attached Figure Description

[0041] Figure 1 This is a schematic cross-sectional view of an embodiment of a rotary lifting device according to this application. Figure 1 .

[0042] Figure 2 This is a schematic cross-sectional view of an embodiment of a rotary lifting device according to this application. Figure 2 .

[0043] Figure 3 for Figure 2 Enlarged view of section A.

[0044] Figure 4 This is a schematic cross-sectional view of an embodiment of a rotary lifting device according to this application. Figure 3 .

[0045] Figure 5 for Figure 4 Enlarged view of section B.

[0046] Figure 6 This is a schematic cross-sectional view of an embodiment of a rotary lifting device according to this application. Figure 4 .

[0047] Figure 7 This is a schematic cross-sectional view of an embodiment of a rotary lifting device according to this application. Figure 5 .

[0048] Figure 8 This is a schematic flowchart illustrating the steps of an embodiment of a rotary lifting method according to this application.

[0049] Explanation of reference numerals in the attached figures:

[0050] 1. Frame; 11. First positioning and pushing mechanism; 12. Second positioning and pushing mechanism; 111. Positioning and pushing drive assembly; 112. Positioning push plate; 2. Rotary lifting mechanism; 21. Power transmission assembly; 22. Lifting assembly; 23. Reversing rotation assembly; 211. Power transmission roller; 212. Power transmission gear; 213. Conveying power assembly; 214. Power output gear; 215. Power transmission chain; 221. Lifting support plate; 222. Lifting drive component; 223. Lifting moving plate; 224. Guide sliding rod; 231. Rotary transmission gear; 232. Rotary support plate; 233. Support limiting plate; 234. Limiting flange; 235. Rotary drive component; 236. Reversing output gear;

[0051] 3. Horizontal conveying mechanism; 31. Horizontal conveying roller; 32. Roller rotating gear; 33. Conveying roller power assembly; 34. Rotary output gear; 35. Conveying roller transmission chain; 4. Limiting baffle mechanism; 41. Vertical drive assembly; 42. Push-pull connecting plate; 43. Blocking plate; 44. Vertical slide rail; 45. Vertical sliding seat; 5. Offset reset mechanism; 51. Reset lifting assembly; 52. Rotary reset assembly; 53. Vacuum suction cup assembly; 54. Infrared detection assembly; 511. Reset lifting drive component; 512. Reset lifting plate; 521. Rotary reset plate; 522. Ring rack; 523. Reset drive component; 524. Reset rotating gear. Detailed Implementation

[0052] The following is in conjunction with the appendix Figures 1 to 8 This application will be described in further detail.

[0053] This application discloses a rotary lifting device and method. (Refer to...) Figure 1 A rotary lifting device includes a frame 1, a rotary lifting mechanism 2 connected to the frame 1, a horizontal conveying mechanism 3 connected to the frame 1 and located on one side of the rotary lifting mechanism 2, a limiting baffle mechanism 4 disposed between the rotary lifting mechanism 2 and the horizontal conveying mechanism 3, and an offset reset mechanism 5 connected to the rotary lifting mechanism 2.

[0054] The rotary lifting mechanism 2 includes a power transmission assembly 21 connected to both sides of the frame 1, a lifting assembly 22 connected to the frame 1 and located between the power transmission assemblies 21 on both sides of the frame 1, and a directional rotation assembly 23 located at the moving end of the lifting assembly 22.

[0055] The offset reset mechanism 5 includes a reset lifting assembly 51 connected to the rotating end of the reversing rotation assembly 23, a rotary reset assembly 52 connected to the moving end of the reset lifting assembly 51, a vacuum suction cup assembly 53 connected to the rotary reset assembly 52, and an infrared detection assembly 54 connected to the reversing rotation assembly 23 and used to detect the workpiece.

[0056] The power conveying assembly 21 of this application is used to send the workpiece above the offset reset mechanism 5. The limiting baffle mechanism 4 restricts the movement of the workpiece. The lifting assembly 22 drives the offset reset mechanism 5 to move upward, so that the workpiece is removed from the power conveying assembly 21. When the workpiece is offset, the infrared detection assembly 54 cannot detect the workpiece. The infrared detection assembly 54 triggers the vacuum suction cup assembly 53 to clamp the workpiece. The reset lifting assembly 51 drives the workpiece to rise. The rotation reset assembly 52 drives the workpiece to rotate, so that the workpiece is reset. The infrared detection assembly 54 detects the workpiece. The infrared detection assembly 54 triggers the vacuum suction cup assembly 53 to stop clamping the workpiece. The reset lifting assembly 51 drives the workpiece to move downward. The directional rotation assembly 23 adjusts the direction of the workpiece to achieve precise positioning. The lifting assembly 22 moves downward, the limiting baffle mechanism 4 moves downward, and the power conveying assembly 21 conveys the workpiece to the horizontal conveying mechanism 3 for the next process.

[0057] This application achieves precise positioning and resetting of workpieces during conveying and lifting / resetting processes by cooperating with the rotary lifting mechanism 2 and the offset reset mechanism 5, reducing the occurrence of deflection and misalignment, lowering the risk of jamming or falling off, and improving the production efficiency and product quality of automated production lines.

[0058] Furthermore, such as Figure 2 As shown, the lifting assembly 22 includes a lifting support plate 221 connected to the frame 1, a lifting drive component 222 connected to the lifting support plate 221, a lifting moving plate 223 connected to the moving end of the lifting drive component 222, and a guide sliding rod 224 movably inserted into the lifting support plate 221 and whose end is fixedly connected to the lifting moving plate 223; the directional rotation assembly 23 is connected to the lifting moving plate 223.

[0059] The lifting drive component 222 of this application is used to drive the lifting moving plate 223 to move up and down in the vertical direction to adjust the height of the workpiece; the guide sliding rod 224 is movably inserted into the lifting support plate 221, and guides the movement path of the lifting moving plate 223 by sliding, ensuring its vertical and stable movement and avoiding tilting or deviation; the directional rotation component 23 is connected to the lifting moving plate 223, and is used to adjust the angle or direction of the workpiece by rotating after the lifting moving plate 223 rises to the set height; this application realizes the precise lifting and positioning of the workpiece, ensuring that the workpiece can accurately reach the predetermined position and be stably fixed;

[0060] The lifting drive component 222 is preferably a hydraulic cylinder; both the lifting drive component 222 and the guide sliding rod 224 are preferably multiple.

[0061] Furthermore, such as Figure 2As shown, the directional rotation assembly 23 includes a rotary transmission gear 231 rotatably connected to the lifting moving plate 223, a rotary support plate 232 connected to the upper side of the rotary transmission gear 231, a support limiting plate 233 connected to the rotary support plate 232 and arranged in an array along the circumference of the rotary support plate 232, a limiting flange 234 connected to the end of the support limiting plate 233 and extending vertically upward, a rotary drive component 235 connected to the lifting moving plate 223, and a directional output gear 236 connected to the output end of the rotary drive component 235 and meshing with the rotary transmission gear 231. The infrared detection assembly 54 is connected to the support limiting plate 233.

[0062] The rotating support plate 232 of this application is provided with multiple support limiting plates 233 arranged in a circumferential array along its upper edge to ensure the stability of the workpiece position during rotation and prevent displacement or detachment; the limiting protrusion 234 is used to support the workpiece by pressing it laterally to prevent the workpiece from slipping; the rotating drive component 235 is used to drive the adjustment output gear 236 to rotate, the adjustment output gear 236 drives the rotating transmission gear 231 to rotate, and the rotating transmission gear 231 drives the rotating support plate 232 to rotate, thereby realizing the precise adjustment of the workpiece; the infrared detection component 54 is connected to the support limiting plate 233 to monitor the position and status of the workpiece in real time, ensuring that the workpiece is in the correct positioning state after each rotation;

[0063] This application enables precise orientation adjustment of the workpiece during the lifting process, and through the cooperation of the support limiting plate 233 and the limiting protrusion 234, it ensures the stability and accuracy of the orientation adjustment rotation process, thereby improving the operating accuracy of the production line, avoiding errors in the workpiece position, and improving production efficiency and product quality.

[0064] The rotary drive component 235 is preferably a motor, and the infrared detection component 54 is preferably an infrared occlusion sensor.

[0065] Specifically, such as Figure 2 and Figure 3 As shown, the reset lifting assembly 51 includes a reset lifting drive component 511 connected to the rotating support plate 232, and a reset lifting plate 512 connected to the output end of the reset lifting drive component 511.

[0066] The reset lifting drive component 511 of this application is used to push the reset lifting plate 512 upward so that the workpiece is disengaged from the rotating support plate 232, thereby causing the rotating reset assembly 52 to drive the workpiece to reset and adjust the offset. By cooperating with the reset lifting drive component 511 and the reset lifting plate 512, this application can enable the workpiece to quickly disengage from the rotating support plate 232, thereby improving the overall stability and operational accuracy of the production line, reducing possible deviations during the production process, and improving production efficiency and product quality.

[0067] The reset lifting drive component 511 is preferably a cylinder or a hydraulic cylinder, and multiple reset lifting drive components 511 are arranged in an array along the periphery of the rotating support plate 232.

[0068] More specifically, such as Figure 3 As shown, the rotary reset assembly 52 includes a rotary reset plate 521 rotatably connected to the reset lifting plate 512, an annular rack 522 arranged around the circumference of the rotary reset plate 521, a reset drive component 523 connected to the reset lifting plate 512, and a reset rotary gear 524 connected to the output end of the reset drive component 523 and meshing with the annular rack 522. The vacuum suction cup assembly 53 is connected to the rotary reset plate 521 and arranged in an array along the surface of the rotary reset plate 521.

[0069] The reset drive component 523 of this application drives the reset rotary gear 524 to rotate. The reset rotary gear 524 drives the ring rack 522 to rotate and move. The ring rack 522 drives the rotary reset plate 521 to rotate around the rotation axis of the rotary reset plate 521 to adjust the positional offset of the workpiece. The vacuum suction cup assembly 53 can adsorb the workpiece and ensure that the workpiece is stably fixed during rotation, avoiding it from falling off or shifting. Through the cooperation of the reset drive component 523 and the rotary reset plate 521, this application enables the workpiece to perform precise rotation during the reset process, and the vacuum suction cup assembly 53 ensures the stability of the workpiece, avoiding the impact of workpiece positional deviation on production accuracy, thereby improving the stability and operating efficiency of the production line.

[0070] The reset drive component 523 is preferably a motor, and the vacuum suction cup assembly 53 is preferably a vacuum suction cup connected to an external air compressor.

[0071] In addition, such as Figure 4 and Figure 5 As shown, the limiting baffle mechanism 4 includes a vertical drive assembly 41 connected to the frame 1, a push-pull connecting plate 42 connected to the output end of the vertical drive assembly 41, a blocking plate 43 connected to the push-pull connecting plate 42 and vertically arranged, a vertical slide rail 44 connected to the blocking plate 43, and a vertical sliding seat 45 fixedly connected to the frame 1 and slidably connected to the vertical slide rail 44; the vertical drive assembly 41 is used to drive the push-pull connecting plate 42 to move up and down, and the push-pull connecting plate 42 is used to drive the blocking plate 43 to move up and down along the length direction of the vertical slide rail 44.

[0072] The vertical drive assembly 41 of this application drives the push-pull connecting plate 42 to move up and down through the output end. The push-pull connecting plate 42 is connected to the blocking plate 43, which drives the blocking plate 43 to move up and down along the length of the vertical slide rail 44. The sliding cooperation between the vertical slide rail 44 and the vertical sliding seat 45 provides guidance for the movement of the blocking plate 43, ensuring that the blocking plate 43 moves smoothly in the vertical direction, avoiding deviation or jamming, and ensuring the stability and smoothness of the production line.

[0073] And, as Figure 6 As shown, the horizontal conveying mechanism 3 includes a horizontal conveying roller 31 rotatably connected to the frame 1 at both ends, a roller rotating gear 32 connected to the end of the horizontal conveying roller 31, a conveying roller power assembly 33 connected to the frame 1, a rotary output gear 34 connected to the output end of the conveying roller power assembly 33, and a conveying roller transmission chain 35 respectively sleeved on the outer walls of the roller rotating gear 32 and the rotary output gear 34. The conveying roller transmission chain 35 meshes with the roller rotating gear 32 and the rotary output gear 34 respectively.

[0074] The conveyor roller power assembly 33 of this application is used to drive the rotary output gear 34 to rotate. The rotary output gear 34 drives the conveyor roller transmission chain 35 to rotate and move. The conveyor roller transmission chain 35 drives the horizontal conveyor roller 31 to rotate through the roller rotation gear 32, so that the horizontal conveyor roller 31 carries the workpiece to move horizontally along the conveyor line. This application can realize stable and continuous horizontal conveying of workpieces. Through the transmission action of the conveyor roller transmission chain 35, the synchronous movement between each horizontal conveyor roller 31 is ensured, reducing the workpiece conveying deviation caused by uneven transmission, improving the efficiency and stability of the production line, and ensuring that the workpiece is accurately and efficiently transferred to the next process.

[0075] The power assembly 33 for the conveyor rollers is preferably an electric motor, and multiple horizontal conveyor rollers 31 are arranged in an array along the direction of workpiece movement.

[0076] like Figure 7 As shown, this application also discloses a power transmission assembly 21 including a power transmission roller 211 rotatably connected to the frame 1 at both ends, a power transmission gear 212 connected to the end of the power transmission roller 211, a power transmission assembly 213 connected to the frame 1, a power output gear 214 connected to the output end of the power transmission assembly 213, and a power transmission chain 215 respectively sleeved on the outer side wall of the power transmission gear 212 and the power output gear 214, wherein the power transmission chain 215 meshes with the power transmission gear 212 and the power output gear 214 respectively.

[0077] Furthermore, such as Figure 2 As shown, the frame 1 is also provided with a first positioning and pushing mechanism 11 connected to the side edge of the frame 1, and a second positioning and pushing mechanism 12 connected to the other side edge of the frame 1 and disposed opposite to the first positioning and pushing mechanism 11. The first positioning and pushing mechanism 11 and the second positioning and pushing mechanism 12 are respectively located outside the power transmission assembly 21.

[0078] When the workpiece is rotated and adjusted, the first positioning and pushing mechanism 11 and the second positioning and pushing mechanism 12 move closer to each other and are close to the two side walls of the workpiece. This provides stable support and positioning for the workpiece as it passes through the power conveying assembly 21, preventing the workpiece from shifting or misaligning, and ensuring that the workpiece can smoothly enter the next process. The first positioning and pushing mechanism 11 and the second positioning and pushing mechanism 12 cooperate with each other to ensure the stable transmission of the workpiece on the conveyor line, improve the positioning accuracy of the workpiece during the conveying process, reduce the risk of workpiece misalignment, and ensure the efficient and smooth operation of the production line.

[0079] Furthermore, such as Figure 2 As shown, the first positioning and pushing mechanism 11 and the second positioning and pushing mechanism 12 both include a positioning and pushing drive assembly 111 connected to the frame 1, and a positioning and pushing plate 112 connected to the output end of the positioning and pushing drive assembly 111.

[0080] The positioning and driving component 111 of this application is used to push the positioning push plate 112 to move horizontally, so that the positioning push plates 112 on both sides of the power transmission component 21 are close to each other, and the two positioning push plates 112 are close to and attached to the two side walls of the workpiece, ensuring that the workpiece always maintains the correct positioning during the conveying process, avoiding deviation or misalignment, and improving the overall stability and efficiency of the production line.

[0081] The positioning and driving component 111 is preferably a cylinder.

[0082] Specifically, such as Figure 8 As shown, a rotary jacking method includes a rotary jacking device and further includes the following steps:

[0083] S1: The power transmission assembly 21 moves the workpiece above the offset reset mechanism 5;

[0084] S2: The limiting baffle mechanism 4 extends upward and presses against the workpiece to restrict its movement in the horizontal direction;

[0085] S3: The lifting component 22 drives the offset reset mechanism 5 to move upward, and the rotating reset component 52 lifts the workpiece upward, so that the workpiece is separated from the power conveying component 21;

[0086] S4: The infrared detection component 54 detects the workpiece. When the workpiece is offset, the infrared detection component 54 triggers the reset lifting component 51 to drive the rotary reset component 52 to move upward and continue to lift the workpiece.

[0087] S5: Vacuum suction cup assembly 53 adsorbs the bottom of the workpiece;

[0088] S6: The rotary reset assembly 52 drives the workpiece to rotate relative to the reset lifting assembly 51;

[0089] S7: When the workpiece is reset and aligned, the workpiece blocks the infrared detection component 54. The infrared detection component 54 detects the workpiece and triggers the rotary reset component 52 to stop rotating. The reset lifting component 51 drives the rotary reset component 52 to move down.

[0090] S8: The directional rotation component 23 drives the workpiece on the rotary reset component 52 to rotate and move;

[0091] S9: The lifting component 22 drives the workpiece on the rotary reset component 52 to move down, the vacuum suction cup component 53 stops adsorbing the workpiece, the power conveying component 21 contacts the workpiece on the rotary reset component 52 and lifts the workpiece, and the workpiece separates from the rotary reset component 52.

[0092] S10: The limit baffle mechanism 4 moves downward, and the power transmission component 21 transports the workpiece after the steering adjustment to the horizontal transmission mechanism 3.

[0093] The power conveying assembly 21 moves the workpiece above the offset reset mechanism 5; the limiting baffle mechanism 4 then extends upward to restrict the horizontal movement of the workpiece; the lifting assembly 22 drives the offset reset mechanism 5 upward, causing the workpiece to disengage from the power conveying assembly 21; the infrared detection assembly 54 monitors the position of the workpiece, and when the workpiece is offset, it triggers the reset lifting assembly 51 to continue lifting the workpiece; the vacuum suction cup assembly 53 adsorbs the bottom of the workpiece, and the rotary reset assembly 52 drives the workpiece to rotate relative to the reset lifting assembly 51 until the workpiece is reset and aligned, blocking the infrared detection assembly 54, stopping the rotation, and driving the rotary reset assembly 52 to move downward; the directional rotation assembly 23 further adjusts the direction of the workpiece; the lifting assembly 22 drives the workpiece downward, the vacuum suction cup assembly 53 stops adsorbing, the power conveying assembly 21 contacts the workpiece and lifts the workpiece, and the power conveying assembly 21 transports the workpiece after the direction adjustment to the horizontal conveying mechanism 3; this application can achieve precise positioning, rotation and reset of the workpiece, and ensure the stable transport of the workpiece on the production line, avoiding the risk of misalignment or jamming, and improving production efficiency, accuracy and product quality.

[0094] The implementation principle of the rotary lifting device and method in this application is as follows:

[0095] A rotary lifting device includes a power conveying assembly 21 for conveying a workpiece above an offset reset mechanism 5, a limiting baffle mechanism 4 restricting workpiece movement, and a lifting assembly 22 driving the offset reset mechanism 5 upward to disengage the workpiece from the power conveying assembly 21. When the workpiece is offset, the infrared detection assembly 54 cannot detect it, triggering a vacuum suction cup assembly 53 to grip the workpiece. The reset lifting assembly 51 then lifts the workpiece, and the rotary reset assembly 52 rotates the workpiece to reset it. The infrared detection assembly 54 then detects the workpiece and triggers the vacuum suction cup assembly 53. The disc assembly 53 stops clamping the workpiece, and the reset lifting assembly 51 moves the workpiece downward; the directional rotation assembly 23 adjusts the direction of the workpiece to achieve precise positioning; the lifting assembly 22 moves downward, the limit baffle mechanism 4 moves downward, and the power transmission assembly 21 transports the workpiece to the horizontal conveying mechanism 3 for the next process; this application achieves precise positioning and reset of the workpiece during the conveying and lifting process by cooperating the rotary lifting mechanism 2 and the offset reset mechanism 5, reducing the occurrence of deflection and misalignment, reducing the risk of jamming or falling off, and improving the production efficiency and product quality of the automated production line;

[0096] The reset drive component 523 drives the reset rotary gear 524 to rotate. The reset rotary gear 524 drives the ring rack 522 to rotate and move. The ring rack 522 drives the rotary reset plate 521 to rotate around the rotation axis of the rotary reset plate 521 to adjust the positional offset of the workpiece. The vacuum suction cup assembly 53 can adsorb the workpiece and ensure that the workpiece is stably fixed during rotation, avoiding it from falling off or shifting. Through the cooperation of the reset drive component 523 and the rotary reset plate 521, this application enables the workpiece to perform precise rotation during the reset process, and the vacuum suction cup assembly 53 ensures the stability of the workpiece, avoiding the impact of workpiece positional deviation on production accuracy, thereby improving the stability and operating efficiency of the production line.

[0097] A rotary lifting method is disclosed, wherein a power conveying assembly 21 moves a workpiece above an offset reset mechanism 5; a limiting baffle mechanism 4 then extends upward to restrict the horizontal movement of the workpiece; a lifting assembly 22 drives the offset reset mechanism 5 upward, causing the workpiece to disengage from the power conveying assembly 21; an infrared detection assembly 54 monitors the position of the workpiece, and when the workpiece is offset, triggers the reset lifting assembly 51 to continue lifting the workpiece; a vacuum suction cup assembly 53 adsorbs the bottom of the workpiece, and a rotary reset assembly 52 drives the workpiece to rotate relative to the reset lifting assembly 51 until the workpiece is reset and aligned, blocking the infrared detection assembly 54, stopping the rotation, and driving the rotary reset assembly 52 to move downward; a directional rotation assembly 23 further adjusts the direction of the workpiece; the lifting assembly 22 drives the workpiece downward, the vacuum suction cup assembly 53 stops adsorbing, the power conveying assembly 21 contacts the workpiece and lifts the workpiece, and the power conveying assembly 21 transports the directional adjusted workpiece to a horizontal conveying mechanism 3; this application can achieve precise positioning, rotation, and reset of the workpiece, and ensure stable conveying of the workpiece on the production line, avoiding the risk of misalignment or jamming, and improving production efficiency, accuracy, and product quality.

[0098] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A rotary lifting device, characterized in that, It includes a frame (1), a rotary lifting mechanism (2) connected to the frame (1), a horizontal conveying mechanism (3) connected to the frame (1) and located on one side of the rotary lifting mechanism (2), a limiting baffle mechanism (4) disposed between the rotary lifting mechanism (2) and the horizontal conveying mechanism (3), and an offset reset mechanism (5) connected to the rotary lifting mechanism (2); The rotary lifting mechanism (2) includes a power transmission assembly (21) connected to both sides of the frame (1), a lifting assembly (22) connected to the frame (1) and located between the power transmission assemblies (21) on both sides of the frame (1), and a directional rotation assembly (23) provided at the moving end of the lifting assembly (22); The offset reset mechanism (5) includes a reset lifting assembly (51) connected to the rotating end of the reversing rotation assembly (23), a rotation reset assembly (52) connected to the moving end of the reset lifting assembly (51), a vacuum suction cup assembly (53) connected to the rotation reset assembly (52), and an infrared detection assembly (54) connected to the reversing rotation assembly (23) and used to detect the workpiece. The lifting assembly (22) includes a lifting support plate (221) connected to the frame (1), a lifting drive component (222) connected to the lifting support plate (221), a lifting moving plate (223) connected to the moving end of the lifting drive component (222), and a guide sliding rod (224) movably inserted into the lifting support plate (221) and whose end is fixedly connected to the lifting moving plate (223); the steering rotation assembly (23) is connected to the lifting moving plate (223); The directional rotation assembly (23) includes a rotary transmission gear (231) rotatably connected to the lifting moving plate (223), a rotary support plate (232) connected to the upper side of the rotary transmission gear (231), a support limiting plate (233) connected to the rotary support plate (232) and arranged in an array along the periphery of the rotary support plate (232), a limiting flange (234) connected to the end of the support limiting plate (233) and extending vertically upward, a rotary drive component (235) connected to the lifting moving plate (223), and a directional output gear (236) connected to the output end of the rotary drive component (235) and meshing with the rotary transmission gear (231). The infrared detection assembly (54) is connected to the support limiting plate (233). The frame (1) is also provided with a first positioning and pushing mechanism (11) connected to the side edge of the frame (1) and a second positioning and pushing mechanism (12) connected to the other side edge of the frame (1) and disposed opposite to the first positioning and pushing mechanism (11). The first positioning and pushing mechanism (11) and the second positioning and pushing mechanism (12) are respectively located outside the power transmission assembly (21).

2. The rotary lifting device according to claim 1, characterized in that, The reset lifting assembly (51) includes a reset lifting drive component (511) connected to the rotating support plate (232) and a reset lifting plate (512) connected to the output end of the reset lifting drive component (511).

3. The rotary lifting device according to claim 2, characterized in that, The rotary reset assembly (52) includes a rotary reset plate (521) rotatably connected to the reset lifting plate (512), an annular rack (522) arranged along the periphery of the rotary reset plate (521), a reset drive component (523) connected to the reset lifting plate (512), and a reset rotary gear (524) connected to the output end of the reset drive component (523) and meshing with the annular rack (522). The vacuum suction cup assembly (53) is connected to the rotary reset plate (521) and arranged in an array along the surface of the rotary reset plate (521).

4. The rotary lifting device according to claim 1, characterized in that, The limiting baffle mechanism (4) includes a vertical drive assembly (41) connected to the frame (1), a push-pull connecting plate (42) connected to the output end of the vertical drive assembly (41), a blocking plate (43) connected to the push-pull connecting plate (42) and vertically arranged, a vertical slide rail (44) connected to the blocking plate (43), and a vertical sliding seat (45) fixedly connected to the frame (1) and slidably connected to the vertical slide rail (44); the vertical drive assembly (41) is used to drive the push-pull connecting plate (42) to move up and down, and the push-pull connecting plate (42) is used to drive the blocking plate (43) to move up and down along the length direction of the vertical slide rail (44).

5. The rotary lifting device according to claim 1, characterized in that, The horizontal conveying mechanism (3) includes a horizontal conveying roller (31) rotatably connected to the frame (1) at both ends, a roller rotating gear (32) connected to the end of the horizontal conveying roller (31), a conveying roller power assembly (33) connected to the frame (1), a rotary output gear (34) connected to the output end of the conveying roller power assembly (33), and a conveying roller transmission chain (35) respectively sleeved on the outer side wall of the roller rotating gear (32) and the rotary output gear (34), wherein the conveying roller transmission chain (35) meshes with the roller rotating gear (32) and the rotary output gear (34) respectively.

6. The rotary lifting device according to claim 1, characterized in that, Both the first positioning and pushing mechanism (11) and the second positioning and pushing mechanism (12) include a positioning and pushing drive assembly (111) connected to the frame (1) and a positioning and pushing plate (112) connected to the output end of the positioning and pushing drive assembly (111).

7. A method for rotating and lifting a pylon, characterized in that, The rotary lifting device according to any one of claims 1 to 6 further includes the following steps: S1: The power transmission assembly (21) moves the workpiece above the offset reset mechanism (5); S2: The limiting baffle mechanism (4) extends upward and presses against and restricts the movement of the workpiece in the horizontal direction; S3: The lifting assembly (22) drives the offset reset mechanism (5) to move upward, and the rotary reset assembly (52) lifts the workpiece upward, so that the workpiece is separated from the power transmission assembly (21); S4: The infrared detection component (54) detects the workpiece. When the workpiece is offset, the infrared detection component (54) triggers the reset lifting component (51) to drive the rotary reset component (52) to move upward and continue to lift the workpiece. S5: The vacuum suction cup assembly (53) adsorbs the bottom of the workpiece; S6: The rotary reset assembly (52) drives the workpiece to rotate relative to the reset lifting assembly (51); S7: When the workpiece is reset and aligned, the workpiece blocks the infrared detection component (54), the infrared detection component (54) detects the workpiece, the infrared detection component (54) triggers the rotary reset component (52) to stop rotating, and the reset lifting component (51) drives the rotary reset component (52) to move down. S8: The directional rotation assembly (23) drives the workpiece on the rotation reset assembly (52) to rotate and move; S9: The lifting assembly (22) drives the workpiece on the rotary reset assembly (52) to move down, the vacuum suction cup assembly (53) stops adsorbing the workpiece, the power transmission assembly (21) contacts the workpiece on the rotary reset assembly (52) and lifts the workpiece, and the workpiece separates from the rotary reset assembly (52). S10: The limiting baffle mechanism (4) moves downward, and the power transmission assembly (21) transports the workpiece after the steering adjustment to the horizontal transmission mechanism (3).

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